Severe Thunderstorms and Heavy Rainfall for the Southwest; Heat Spreads Across the Center of the Nation

Moisture will continue to move into areas of the West. This will increase showers and thunderstorms coverage and intensity, with the risk of flash flooding and damaging wind gusts. Meanwhile, heat across the Southwest will expand into the center of the nation this weekend into early next week. Trends favor this heat will spread across the Ohio Valley, mid-Atlantic next week. Read More >

For More Weather Information:

Buffalo, NY Local Forecast Office

13NM NNE Dunkirk NY

Marine Point Forecast

[NOTICE]

This Afternoon
High: 75 °F
WSW 8kt
< 1ft
Tonight
Low: 71 °F
⇑SSW 10kt
< 1ft
Sunday
High: 75 °F
SW 9kt
< 1ft
Sunday Night
Low: 70 °F
SW 6kt⇓
< 1ft
Monday
High: 77 °F
Light Wind
< 1ft
Monday Night
Low: 75 °F
SSW 8kt
< 1ft
Tuesday
High: 78 °F
WSW 12kt
< 1ft
Tuesday Night
Low: 74 °F
WSW 8kt
1ft
Wednesday
High: 78 °F
WSW 12kt
1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:31 pm EDT Aug 29, 2026
Forecast Valid: 2pm EDT Aug 29, 2026-6pm EDT Sep 4, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

WSW wind around 8 kt. Sunny. Waves 1 ft or less.

Tonight

Variable winds less than 5 kt becoming SSW 5 to 10 kt in the evening. Mostly cloudy. Waves 1 ft or less.

Sunday

SW wind around 9 kt. A chance of showers, mainly after 9am. Waves 1 ft or less.

Sunday Night

SW wind around 6 kt becoming variable and less than 5 kt after midnight. Showers, with thunderstorms also possible after 2am. Waves 1 ft or less.

Monday

Variable winds 5 kt or less. A chance of showers and thunderstorms. Waves 1 ft or less.

Monday Night

SSW wind 5 to 8 kt. A chance of showers and thunderstorms, mainly after 2am. Waves 1 ft or less.

Tuesday

WSW wind 10 to 12 kt. A chance of showers and thunderstorms before 2pm. Waves 1 ft or less.

Tuesday Night

WSW wind 6 to 8 kt becoming S in the evening. A chance of showers. Waves around 1 ft.

Wednesday

SSW wind 9 to 12 kt becoming WSW in the afternoon. A chance of showers, with thunderstorms also possible after 2pm. Waves around 1 ft.

Winds and waves higher in and near thunderstorms.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.